<template>
  <div class="layout">
    <!-- 子组件出口 默认插槽-->
    <!-- <slot/> -->
    <section class="page-header" :style="'background-image: linear-gradient(120deg, '+backgroundColorLeft+', '+backgroundColorRight+');color: '+fontColor+';'">
        <div style="position:absolute; top:20px; right:20px; z-index:2;">
            <el-tooltip effect="dark" :content="fullButton.full?'退出':'全屏'" placement="bottom-end">
                <el-button @click="full" :icon="fullButton.full?'el-icon-close':'el-icon-rank'" circle></el-button>
            </el-tooltip>
        </div>
        <div v-for="(item,index) in randomIcon" :key="'ri'+index" :style="'position:absolute; top:'+item.top+'px; left:'+item.left+'px; z-index:1;'">
            <font :style="'font-size: '+item.size+'px;color:#fff;'">
                <b>♪</b>
            </font>
        </div>
        <h1 class="project-name">{{blogTitle}}</h1>
        <h2 class="project-tagline">{{blogDescribe}}</h2>
        <a :href="'https://github.com/'+githubUsername" class="btn" target="_blank">GitHub主页</a>
        <a href="https://github.com/GitHub-Laziji/vblog" class="btn" target="_blank" v-if="!mini">博客源码</a>
    </section>
    <div style="position:relative;  z-index:2;margin: auto;margin-top:-30px;width:64rem;">
        <el-card shadow="never" :body-style="{ padding: '0px' }">
            <el-row>
                <el-col :span="10">
                    <el-menu @select="selectTopbar" :default-active="topbar.active" mode="horizontal" menu-trigger="click">
                        <el-submenu index="#more">
                            <template slot="title">了解博主</template>
                            <el-menu-item index="#githubHome">github主页</el-menu-item>
                            <el-menu-item index="#blog">其他博客</el-menu-item>
                        </el-submenu>
                        <el-submenu index="#webSites" v-if="webSites.length>0">
                            <template slot="title">其他网站</template>
                            <el-menu-item :index="'#webSites-'+index" v-for="(item,index) in webSites" :key="'#webSites'+index">{{item.name}}</el-menu-item>
                        </el-submenu>
                    </el-menu>
                </el-col>
                <el-col :span="8" style="text-align: center;padding: 12px 0px 0px 10px">
                    <el-row>
                        <el-col :span="4">
                            <el-popover placement="top" trigger="hover">
                                <div style="text-align: center">
                                    <el-progress color="#67C23A" type="circle" :percentage="music.volume"></el-progress>
                                    <br>
                                    <el-button @click="changeVolume(-10)" icon="el-icon-minus" circle></el-button>
                                    <el-button @click="changeVolume(10)" icon="el-icon-plus" circle></el-button>
                                </div>

                                <el-button @click="play" id="play" slot="reference" :icon="music.isPlay?'el-icon-refresh':'el-icon-caret-right'" circle></el-button>
                            </el-popover>
                        </el-col>
                        <el-col :span="14" style="padding-left: 20px">
                            <el-slider @change="changeTime" :format-tooltip="$util.formatTime" :max="music.maxTime" v-model="music.currentTime" style="width: 100%;"></el-slider>
                        </el-col>
                        <el-col :span="6" style="padding: 9px 0px 0px 10px;color:#909399;font-size: 13px">
                            {{$util.formatTime(music.currentTime)}}/{{$util.formatTime(music.maxTime)}}
                        </el-col>
                    </el-row>

                    <audio ref="music" loop autoplay v-if="audioAutoPlay">
                        <source :src="audioUrl" type="audio/mpeg">
                    </audio>
                    <audio ref="music" loop v-else>
                        <source :src="audioUrl" type="audio/mpeg">
                    </audio>
                </el-col>
                <el-col :span="4" style="text-align: right;">
                    <div style="font-size: 20px;color:#606266;margin-top: 5px">
                        <b>{{githubUsername}}</b>
                    </div>
                    <div style="color:#606266;">
                        <i class="el-icon-location"></i>&nbsp;{{location?location:'未填写地址'}}
                        <br>
                    </div>
                </el-col>
                <el-col :span="2" style="text-align: center;">
                    <img v-popover:bigAvatar :src="avatarUrl" style="margin-top: 4px;margin-right: 10px;width:52px; height:52px; border-radius:5px; border: 1px solid #EBEEF5"
                    />
                    <el-popover ref="bigAvatar" placement="top-start" :title="githubUsername" width="200" trigger="hover">
                        <i class="el-icon-star-on"></i>&emsp;{{name}}
                        <br>
                        <i class="el-icon-location"></i>&emsp;{{location}}
                        <br>
                        <img :src="avatarUrl" style="width: 200px;height: 200px;">
                    </el-popover>
                </el-col>
            </el-row>

        </el-card>
    </div>
    <section class="main-content">
        <el-row>
            <el-col :span="6" style="padding-right:10px">
                <sidebar></sidebar>
            </el-col>
            <el-col :span="18" style="padding-left:10px">
                <app-main></app-main>
            </el-col>
        </el-row>

    </section>
    <section class="foot">
        <foot></foot>
    </section>
  </div>
</template>

<script>
    import Sidebar from './components/Sidebar'
    import AppMain from './components/AppMain'
    import Foot from './components/Foot'
    import {mapGetters} from "vuex"
    export default {
        // components: {
        //     Sidebar,
        //     AppMain,
        //     Foot
        // },
        data() {
            return {
                music: {
                    isPlay: false,
                    currentTime: 0,
                    maxTime: 0,
                    volume: 100
                },
                fullButton: {
                    full: false
                },
                topbar: {
                    active: "",
                },
                randomIcon: [],
                "backgroundColorLeft": "#2690F9",
                "backgroundColorRight": "#FC2D2D",
                "fontColor": "#ffffff",
                "githubUsername": "GitHub-Laziji",
                "blogTitle": "Laziji",
                "blogDescribe": "欢迎来到辣子鸡的个人博客。",
                "mini": false,
                "webSites":[
                    {"name":"v2ex" , "url":"https://www.v2ex.com/member/laziji"}
                ],
                "audioUrl": "http://sc1.111ttt.cn:8282/2018/1/03m/13/396131232171.m4a?tflag=1519095601&pin=6cd414115fdb9a950d827487b16b5f97#.mp3",
                audioAutoPlay:false,
                location: "北京",
                avatarUrl: "www.baidu.com"
            }
        },
        watch: {
            
        },
        mounted() {
            // this.$nextTick(() => {
            //     setInterval(this.listenMusic, 1000)
            // })
            // let width = window.innerWidth
            // for (let i = 0; i < 12; i++) {
            //     let temp = {}
            //     let left = this.$util.randomInt(10, width - 310)
            //     if(left>width/2-150){
            //         left+=300
            //     }
            //     temp["left"] = left
            //     temp["top"] = this.$util.randomInt(20, 300)
            //     temp["size"] = this.$util.randomInt(20, 40)
            //     this.randomIcon.push(temp)
            // }
        },
        created() {

        },
        methods: {
            selectTopbar(index) {
                //取消菜单选中状态
                this.topbar.active = this.topbar.active == "" ? " " : ""
                switch (index) {
                    case "#githubHome":
                        window.open('https://github.com/' + this.githubUsername)
                        break
                    case "#blog":
                        if (this.blog) {
                            window.open((this.blog.match(/https?:\/\//i)?'':'https://') + this.blog)
                        } else {
                            this.$message({
                                message: '博主没有其他博客',
                                type: 'info'
                            })
                        }
                        break
                    default:
                        if(/#webSites-\d+/.test(index)){
                            let i = parseInt(index.split('-')[1])
                            let url = this.webSites[i].url
                            window.open((url.match(/https?:\/\//i)?'':'https://') + url)
                        }
                        break
                }
            },
            moveIcon(index) {
                let width = window.innerWidth
                this.randomIcon[index]["top"] = this.$util.randomInt(20, 300)
                let left = this.$util.randomInt(10, width - 310)
                if(left>width/2-150){
                    left+=300
                }
                this.randomIcon[index]["left"] = left
            },
            full() {
                if (!this.fullButton.full) {
                    this.$util.fullScreen()
                    this.fullButton.full = true
                } else {
                    this.$util.fullExit()
                    this.fullButton.full = false
                }
            },
            listenMusic() {
                if (!this.$refs.music) {
                    return
                }
                if (this.$refs.music.readyState) {
                    this.music.maxTime = this.$refs.music.duration
                }
                this.music.isPlay = !this.$refs.music.paused
                this.music.currentTime = this.$refs.music.currentTime
            },
            play() {
                if (this.$refs.music.paused) {
                    this.$refs.music.play()
                } else {
                    this.$refs.music.pause()
                }
                this.music.isPlay = !this.$refs.music.paused
                this.$nextTick(() => {
                    document.getElementById('play').blur()
                })

            },
            changeTime(time) {
                this.$refs.music.currentTime = time
            },
            changeVolume(v) {
                this.music.volume += v
                if (this.music.volume > 100) {
                    this.music.volume = 100
                }
                if (this.music.volume < 0) {
                    this.music.volume = 0
                }
                this.$refs.music.volume = this.music.volume / 100
            }
        },
    }
</script>
<style>
.page-header {
    padding: 5rem 6rem;
    color: #fff;
    text-align: center;
    background-color: #159957;
    background-image: linear-gradient(120deg, #155799, #159957);
}

.project-name {
    font-size: 3.25rem;
    margin-top: 0;
    margin-bottom: 0.1rem;
}

.project-tagline {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    font-weight: normal;
    opacity: 0.7;
}

.btn:hover {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    background-color: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

a:hover {
    text-decoration: underline;
}

a:active,
a:hover {
    outline: 0;
}

.btn {
    padding: 0.75rem 1rem;
    display: inline-block;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
    border-style: solid;
    border-width: 1px;
    border-radius: 0.3rem;
    transition: color 0.2s, background-color 0.2s, border-color 0.2s;
}

a {
    color: #1e6bb8;
    text-decoration: none;
}

.btn+.btn {
    margin-left: 1rem;
}

.main-content {
    max-width: 64rem;
    padding: 30px 0px 30px 0px;
    margin: 0 auto;
    font-size: 1.1rem;
    word-wrap: break-word;
    min-height: 800px;
}

.foot {
    max-width: 67rem;
    margin: 0 auto;
    font-size: 12px !important;
    color: #586069 !important;
    word-wrap: break-word;
}
</style>
